package version

import (
	"fmt"
	"github.com/urfave/cli"
)

var VERSION = ""

func GetVersionCommand() cli.Command {
	return cli.Command {
		Name:   "version",
		Usage:  "show version of ckeadm",
		Action: func(ctx *cli.Context) {
			fmt.Println(VERSION)
		},
	}
}
